Least Common Multiple of 1989, 2159

Least common multiple or lowest common denominator (lcd) can be calculated in three ways

• Least Common Multiple of 1989, 2159 by common division method
• Least Common Multiple of 1989, 2159 with GCF Formula

∴ So the LCM of the given numbers is 17 x 117 x 127 = 252603

The formula of LCM is LCM(a₁,a₂,a₃....,a_n) = ( a₁ × a₂ × a₃ × .... × a_n) / GCF(a₁,a₂,a₃....,a_n) x common factors(if more than 2 numbers have common factors).

We need to calculate greatest common factor of 1989,2159 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(1989,2159) = 17

common factors(in case of two or more numbers have common factors) = 1

GCF(1989,2159) x common factors =17 x 1 = 17

LCM(1989,2159) = ( 1989 × 2159 ) / 17

LCM(1989,2159) = 4294251 / 17

LCM(1989,2159) = 252603

∴ Least Common Multiple of 1989,2159 is 252603

Here are some samples of LCM of two or more Numbers calculations.

• LCM of 4383, 1468
• LCM of 4082, 1432
• LCM of 1747, 2494
• LCM of 6489, 2889
• LCM of 8767, 2867

1. What is the LCM of 1989, 2159?

Answer: LCM of 1989, 2159 is 252603.

2. What are the Factors of 252603?

Answer: Factors of 252603 are . There are integers that are factors of 252603

3. How to Find the LCM of 1989, 2159 ?

Least Common Multiple of 1989, 2159.

Step 1: Divide all the numbers with common prime numbers having remainder zero.

Step 2: Then multiply all the prime factors with last row quotient of common division that is LCM(1989, 2159) = 3 x 3 x 13 x 17 x 127 = 252603.